<template>
  <div>
     <!-- 面包屑导航区 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>

        <!-- 卡片视图区域 -->
        <el-card>
           <el-row>
               <el-col :span="8">
                   <el-input placeholder="请输入内容" >
                        <el-button slot="append" icon="el-icon-search"></el-button>
                    </el-input> 

               </el-col>
           </el-row>

           <!-- 订单列表数据 -->
           <el-table :data="orderlist" border stripe>
               <el-table-column type="index"></el-table-column>
               <el-table-column label="订单编号" prop="order_number"></el-table-column>

               <el-table-column label="订单价格" prop="order_price"></el-table-column>

               <el-table-column label="是否付款" prop="pay_status">
                   <template slot-scope="scope">
                       <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                       <el-tag type="danger" v-else>未付款</el-tag>

                   </template>
               </el-table-column>

               <el-table-column label="是否发货" prop="is_send">
                   <template slot-scope="scope">
                       <template>
                           {{scope.row.is_send}}
                       </template>

                   </template>
               </el-table-column>
               <el-table-column label="下单时间" prop="create_time"></el-table-column>
               <el-table-column label="操作">
                    <template slot-scope="">
                        <el-button size="mini" type="primary" icon="el-icon-edit" @click="showBox"></el-button>

                        <el-button size="mini" type="success" icon="el-icon-location" @click="showProgressBox"></el-button>

                    </template>

               </el-table-column>

           </el-table>

           <!-- 分页区域 -->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 15]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total">
            </el-pagination>
        </el-card>

        <!-- 修改地址的对话框 -->
        <el-dialog
                title="修改地址"
                :visible.sync="addressVisible"
                width="50%">
                
                <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
                    <el-form-item label="省市区/县" prop="address1">
                        <el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
                    </el-form-item>

                    <el-form-item label="详细地址" prop="address2">
                        <el-input v-model="addressForm.address2"></el-input>
                    </el-form-item>
                </el-form>



                <span slot="footer" class="dialog-footer">
                    <el-button @click="addressVisible = false">取 消</el-button>
                    <el-button type="primary" @click="addressVisible = false">确 定</el-button>
                </span>
        </el-dialog>

        <!--展示物流进度的对话框  -->
        <el-dialog
            title="物流进度"
            :visible.sync="progressVisible"
            width="50%">
            
            <!-- 时间线 -->
             <el-timeline>
                <el-timeline-item
                v-for="(activity, index) in progressInfo"
                :key="index"
                :timestamp="activity.time">
                {{activity.context}}
                </el-timeline-item>
            </el-timeline>

        </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata.js'

export default {
    data(){
        return{
            queryInfo:{
                query:'',
                pagenum:1,
                pagesize:10
            },
            total:0,
            orderlist:[],
            addressVisible:false,
            addressForm:{
                address1:[],
                address2:''
            },
            addressFormRules:{
                address1:[
                    {required:true,message:'请选择省市区县',trigger:'blur'}
                ],
                address2:[
                    {required:true,message:'请填写详细地址',trigger:'blur'}
                ]
            },
            cityData,
            progressVisible:false,
            progressInfo:[]
        }
    },
    created(){
        this.getOrderList()
    },
    methods:{
        async getOrderList(){
            const {data:res} = await this.$http.get('orders',{params:this.queryInfo})

            if(res.meta.status!==200){
                return this.$message.error('获取订单列表失败！')
            }
            console.log(res);
            this.total=res.data.total
            this.orderlist=res.data.data.data
        },
        handleSizeChange(newSize){
            this.queryInfo.pagesize=newSize
            this.getOrderList()
        },
        handleCurrentChange(newPage){
            this.queryInfo.pagenum=newPage
            this.getOrderList()
        },
        //展示修改地址的对话框
        showBox(){
            this.addressVisible=true
        },
        addressDialogClosed(){
            this.$refs.addressFormRef.resetFields()
        },
       async showProgressBox(){
          const{data:res}=await this.$http.get('/kuaidi/804909574412544580')
          if(res.meta.status!==200){
              return this.$message.error('获取物流进度失败')
          }
          this.progressInfo=res.data
            this.progressVisible=true
            console.log(this.progressInfo);
        }
    }

}
</script>

<style scoped>
.el-cascader{
    width: 100%;
}
</style>